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/*
KOrganizer Alarm Daemon Client.
This file is part of KOrganizer.
Copyright (c) 2002,2003 Cornelius Schumacher
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
As a special exception, permission is given to link this program
with any edition of TQt, and distribute the resulting executable,
without including the source code for TQt in the source distribution.
*/
#include "koalarmclient.h"
#include "alarmdockwindow.h"
#include "alarmdialog.h"
#include <libkcal/calendarresources.h>
#include <kstandarddirs.h>
#include <kdebug.h>
#include <tdelocale.h>
#include <tdeapplication.h>
#include <twin.h>
#include <tqpushbutton.h>
KOAlarmClient::KOAlarmClient( TQObject *parent, const char *name )
: DCOPObject( "ac" ), TQObject( parent, name ), mDialog( 0 )
{
kdDebug(5890) << "KOAlarmClient::KOAlarmClient()" << endl;
mDocker = new AlarmDockWindow;
mDocker->show();
connect( this, TQT_SIGNAL( reminderCount( int ) ), mDocker, TQT_SLOT( slotUpdate( int ) ) );
connect( mDocker, TQT_SIGNAL( quitSignal() ), TQT_SLOT( slotQuit() ) );
TDEConfig c( locate( "config", "korganizerrc" ) );
c.setGroup( "Time & Date" );
TQString tz = c.readEntry( "TimeZoneId" );
kdDebug(5890) << "TimeZone: " << tz << endl;
mCalendar = new CalendarResources( tz );
mCalendar->readConfig();
mCalendar->load();
connect( &mCheckTimer, TQT_SIGNAL( timeout() ), TQT_SLOT( checkAlarms() ) );
TDEConfig *config = kapp->config();
config->setGroup( "Alarms" );
int interval = config->readNumEntry( "Interval", 60 );
kdDebug(5890) << "KOAlarmClient check interval: " << interval << " seconds."
<< endl;
mLastChecked = config->readDateTimeEntry( "CalendarsLastChecked" );
// load reminders that were active when quitting
config->setGroup( "General" );
int numReminders = config->readNumEntry( "Reminders", 0 );
for ( int i = 1; i <= numReminders; ++i ) {
TQString group( TQString( "Incidence-%1" ).arg( i ) );
config->setGroup( group );
TQString uid = config->readEntry( "UID" );
TQDateTime dt = config->readDateTimeEntry( "RemindAt" );
if ( !uid.isEmpty() ) {
Incidence *i = mCalendar->incidence( uid );
if ( i && !i->alarms().isEmpty() ) {
createReminder( mCalendar, i, dt, TQString() );
}
}
config->deleteGroup( group );
}
config->setGroup( "General" );
if (numReminders) {
config->writeEntry( "Reminders", 0 );
config->sync();
}
checkAlarms();
mCheckTimer.start( 1000 * interval ); // interval in seconds
}
KOAlarmClient::~KOAlarmClient()
{
delete mCalendar;
delete mDocker;
delete mDialog;
}
void KOAlarmClient::checkAlarms()
{
TDEConfig *cfg = kapp->config();
cfg->setGroup( "General" );
if ( !cfg->readBoolEntry( "Enabled", true ) ) return;
TQDateTime from = mLastChecked.addSecs( 1 );
mLastChecked = TQDateTime::currentDateTime();
kdDebug(5891) << "Check: " << from.toString() << " - " << mLastChecked.toString() << endl;
TQValueList<Alarm *> alarms = mCalendar->alarms( from, mLastChecked );
TQValueList<Alarm *>::ConstIterator it;
for( it = alarms.begin(); it != alarms.end(); ++it ) {
kdDebug(5891) << "REMINDER: " << (*it)->parent()->summary() << endl;
Incidence *incidence = mCalendar->incidence( (*it)->parent()->uid() );
createReminder( mCalendar, incidence, from, (*it)->text() );
}
}
void KOAlarmClient::createReminder( KCal::CalendarResources *calendar,
KCal::Incidence *incidence,
const TQDateTime &dt,
const TQString &displayText )
{
if ( !incidence )
return;
if ( !mDialog ) {
mDialog = new AlarmDialog( calendar );
connect( mDialog, TQT_SIGNAL(reminderCount(int)), mDocker, TQT_SLOT(slotUpdate(int)) );
connect( mDocker, TQT_SIGNAL(suspendAllSignal()), mDialog, TQT_SLOT(suspendAll()) );
connect( mDocker, TQT_SIGNAL(dismissAllSignal()), mDialog, TQT_SLOT(dismissAll()) );
connect( this, TQT_SIGNAL( saveAllSignal() ), mDialog, TQT_SLOT( slotSave() ) );
}
mDialog->addIncidence( incidence, dt, displayText );
mDialog->wakeUp();
saveLastCheckTime();
}
void KOAlarmClient::slotQuit()
{
emit saveAllSignal();
saveLastCheckTime();
quit();
}
void KOAlarmClient::saveLastCheckTime()
{
TDEConfigGroup cg( TDEGlobal::config(), "Alarms");
cg.writeEntry( "CalendarsLastChecked", mLastChecked );
TDEGlobal::config()->sync();
}
void KOAlarmClient::quit()
{
kdDebug(5890) << "KOAlarmClient::quit()" << endl;
kapp->quit();
}
bool KOAlarmClient::commitData( TQSessionManager& )
{
emit saveAllSignal();
saveLastCheckTime();
return true;
}
void KOAlarmClient::forceAlarmCheck()
{
checkAlarms();
saveLastCheckTime();
}
void KOAlarmClient::dumpDebug()
{
TDEConfig *cfg = kapp->config();
cfg->setGroup( "Alarms" );
TQDateTime lastChecked = cfg->readDateTimeEntry( "CalendarsLastChecked" );
kdDebug(5890) << "Last Check: " << lastChecked << endl;
}
TQStringList KOAlarmClient::dumpAlarms()
{
TQDateTime start = TQDateTime( TQDateTime::currentDateTime().date(),
TQTime( 0, 0 ) );
TQDateTime end = start.addDays( 1 ).addSecs( -1 );
TQStringList lst;
// Don't translate, this is for debugging purposes.
lst << TQString("AlarmDeamon::dumpAlarms() from ") + start.toString()+ " to " +
end.toString();
TQValueList<Alarm*> alarms = mCalendar->alarms( start, end );
TQValueList<Alarm*>::ConstIterator it;
for( it = alarms.begin(); it != alarms.end(); ++it ) {
Alarm *a = *it;
lst << TQString(" ") + a->parent()->summary() + " ("
+ a->time().toString() + ")";
}
return lst;
}
void KOAlarmClient::debugShowDialog()
{
// showAlarmDialog();
}
#include "koalarmclient.moc"
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